41. The metal complex must be electron deficient in nature, allowing it to accept electrons from the superoxide. 42. Diastereotopic hydrogens in a chiral metal complex . 43. TMEDA is still capable of forming a metal complex with Li in this case as mentioned above. 44. In general this makes the colours of lanthanide complexes far fainter than those of transition metal complexes . 45. Another method is by metathesis reaction between a metal Triflimidate and another metal complex by metal exchange. 46. Enantiopure chiral ligands or their metal complexes have been incorporated into MOFs to lead to efficient asymmetric catalysts. 47. LMCT bands are observed in the visible region of a spectrum for many high oxidation state metal complexes . 48. Tributylphosphine most commonly encountered as a ligand in transition metal complexes of transition metals in low oxidation states. 49. ET reactions commonly involve transition metal complexes , but there are now many examples of ET in organic chemistry. 50. Some metal complexes are formed virtually irreversibly and many are bound together by bonds that are quite strong.
